Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“esqueceram minha coca cola”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2319471d5467be5217d48bfe0ab71fa3e0139e452ec3088d900a4c41fa045d23
Signature (Ed25519, base64)
qM5D+tELDVIHuCcjU2E0Oyn8W4H58gOK/ERMjq6WKlnKuUZcSP1LRtRx8ozBQq5kAHXLdJ4of3uYTXQUErlkDw==
Merkle root
07e2d0de1409df9008c16531abbe2f8515ebe8e55b87a042e18a21958771618d
Merkle path
["231d3a15fe8eb68cd261324bd04457b10593891e146af6747280c5fe41d783f5","54e2c4971e6541a33cc7b86d3eae5280498caa0a3f72da2c0af1566f9dab8319","bb911b987ca7cab4f7e44b5ace3cc62e08bd207a2791e218c2dd552c639ff4aa","8ff16a19e83eeee4aa26b01fa6535aa140a47686398fc20b1f27aa062cad20c8","fbc6b494dcb0943c777806f08775725eb4617a313ac906b721877a041ef79190","6795c041ee9a6a46e0cb45ba6c5f94bda159f4406c225ec22cf9bbe6d5a29790","0d7c272ed4f0e7e344e37c3eb3b95dc35ba31fabca6979fd90fce92fe0fcd52e","af916f6e13e1bb1890f187380effa84b1e7c35bdc3ec913a05264bcbeb8e519d","7f3b47751e1dd3d63c248644e1f232f4663004daae4350b57fd1c23a62234649","5701d3996a7461d303e66007d264f659da4d4f33403ad9cf3491382efd9872fc","46f7d1965c89f3f4b2a7c7988db8c93c0be2fb6e6b7dcaed9bed486cdf5cf862","9a75e3f6936d56126d6fdf7afc9a8945cddff81ecabadfb2fe720f30ae044194","48799695a25196e19e6c0bfac80015199da758df0acb5108e4c517a5d6bc016d","fd7778befb9f979134b4d8a1dfa78827e64c761abd83cab9d5ecd5bc01d8ea14"]
Anchored
2026-10-15
Public log entry
search.sigstore.dev, log index 3258201873 · entry 108e9186e8c5677ab04f…
Expected log hash
205b794967d70c4ec2534ff3766e47506acf44c7c68740049459394876120dfa The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1792030899870","kind":"published-quote","locale":"pt","page":"brand:delivery-much","quote":"esqueceram minha coca cola","rating":1,"review_date":"2026-09-18","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/meu-pedido-na-the-best-acai-veio-incorreto-e-sem-a-coca-cola_z23Yi-qG-P1Md3WF/","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (07e2d0de1409…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.